JSON stands forĀ JavaScript Object Notation.

Most of the complex data structures used in JavaScript are described using JSON.

While there is no direct relation to WebRTC, the fact that WebRTC APIs are described using JavaScript makes it apparent that JSON is a part of any browser based application that makes use of WebRTC.

About WebRTC Glossary

WebRTC Glossary is a collaborative space where users can learn more about WebRTC related terms. Anyone can also modify or add new terms to this glossary, but it requires registration to the site first.